I'm running a query that finds products that match a list of identifiers with the property name "asin":asinList = ["id1", "id2", "id3", "id4", "id5", ... ]qry = DS_Product.query(DS_Product.asin.IN(asinList))existingProducts = qry.fetch()Lets say this...

I have a long running app on appengine using py2.7. In the past I've used the smallest instance class, generally my app spins up about 10 instances to handle loads maxing out around 40requests a second.Generally this cost me about $11 a day to run.I'...